The AMS Performance VR30DDTT Stage 3 Direct Injectors are the perfect upgrade to get more out of your VR30’s direct injection fuel system. The limitations of the factory injectors become evident even at relatively lower horsepower numbers, especially when using ethanol based fuels like e85. We recognized early on in our development of the VR30 engine platform that we would need to provide more fuel to support more power. Working together with Nostrum High Performance, an industry leader in fuel system technology, during the development of this component is the reason our customers know that they can rely on the AMS VR30 Direct Injectors to be the best built, best performing on the market.
Fully Ethanol Compatible (e100, e85, e50, e30, etc.)
Limited Lifetime Warranty¹
Capable of Supporting up to 980 WHP on Gasoline²
Capable of Supporting up to 800 WHP on E85²
Capable of Flowing 21.6 g/sec @ 100 bar
Fully Compatible with AMS Flex Fuel Kit and HPFP Kits
Dynamically Flow Matched Set of 6 Injectors
Each Individual Unit is Tested for Functionality and Flow
Direct fit (same electrical connector and fuel rail connection)
200 Bar Maximum Recommended Operating Pressure
Applications
- 2017+ INFINITI Q60 with 3.0L Twin Turbo VR30
- 2016+ INFINITI Q50 with 3.0L Twin Turbo VR30
- 2023+ Nissan Z (incl. all submodels)
Product Notes
- In order to take full advantage of these AMS Stage 3 Direct Injectors, specific calibrations to your ECU tune file will need to be made. Once the injectors are installed, an appropriate ECU calibration must be loaded before the engine starts and runs or damage can occur! Please contact an AMS sales representative to discuss your ECU tuning needs by emailing sales@amsperformance.com.
- Please be aware there are two separate instruction guide files available for this product. The first is a physical installation guide, and the second is a calibration quick-start guide.
- Fuel rail replacement during injector installation is highly recommended for pre-2021 INFINITI Q Vehicles. Please see OEM injector failure statement for more details.
AMS Performance VR30DDTT Stage 3 Direct Injectors
ALL ECU LICENSING SALES ARE FINAL! If a product is ordered and not wanted, the UNUSED/UNOPENED item can be returned for a 25% restocking fee. To return an item, it must be in brand new condition with original packaging. If the item cannot be resold or is a special order or custom made item, we cannot accept a return. Shipping is non refundable in either direction unless approved by SonicTuned LLC. All items wanting to be return MUST be reported and returned within 30 days of the original invoice date. No items will be returnable after 30 days. All products shipped from the SonicTuned LLC are shipped via USPS and require a signature when delivered. Some packages shipped from the manufacturer may or may not require signatures for package release. FedEx, UPS, USPS, and DHL have package pick up locations if you are unable to sign for the package. If the package is returned to SonicTuned LLC or manufacturer, you will be responsible for the return shipping costs and pay a 25% restocking fee if you choose to not have the item reshipped.
General Terms and Conditions applicable to Use of a Web Site.
This parts ship direct from AMS. There may be a small delay or backorder directly from them. If the order is placed, it will be immediately placed with AMS. If you would like to check the status of a part before ordering, please email mark@sonictuned.com to avoid any return fees if an order is placed and then canceled.